package org.nfIt.mapper;

import org.apache.ibatis.annotations.Mapper;
import org.nfIt.entity.product.Product;

/**
 * ClossName:productMapper
 * Pakage:org.nfIt.mapper
 * Description
 *
 * @Author L
 * @Create 2024/9/22 20:29
 * @Version 2023.1.3
 */
@Mapper
public interface ProductMapper {

    //根据商品id查询商品信息
    Product getById(Long productId);

}
